The working environment
An inspector photographs the curtain wall from permitted observation points. The demonstration focuses on the panel area labelled C3.
BUILT ENVIRONMENT
AI Vision for the Built Environment
Locate visible changes on buildings and infrastructure, then turn an observation into a focused inspection task.
VISION IN CONTEXT / 02
A visible trace. A place to return to.
Move from the whole facade to a specific panel, compare a synthetic inspection view, and prepare a maintenance follow-up.
APPLICATION CONCEPT — NOT A LIVE FEEDFILM / FACADE OBSERVATION
01 / 04
Read the whole facade.
A finding gains context when the elevation, access route and inspection zone stay connected.
SCROLL TO EXPLORE
CINEMATIC CAMERA / AUTHORED SCENE
The camera movement explains the scene. The fixed evidence view below is a separate synthetic capture, with no live inference.
FROM OBSERVATION TO A DECISION
Review what is visible.
Choose an evidence state
Panel C3 · joint areaMATCHED REINSPECTION
Compare two authored states. This is not a record of elapsed time or a verified repair.
THE NEXT STEP NEEDS CONTEXT
An example handoff.
- Reference
- EXAMPLE-VISIT-01
- Evidence
- Linear trace
- Review opinion
- Pending
- Next action
- A human review is required before a follow-up is defined.
01
Locate the facade finding. Prepare the right follow-up.
Focus on crack-like marks at curtain-wall joints, water staining below facade details and blocked drainage grilles. The application direction uses visual localisation and same-location comparison to help inspection and maintenance teams find the relevant element and prepare the next visit.
Who uses the result
The facade inspector checks the marked joint. The maintenance coordinator needs its exact bay and the image needed for the next visit.
The daily challenge
A close-up of a crack-like line may omit the wider facade. The next team then has to work out which joint to revisit.
Where AI vision helps
The concept locates the joint within the facade view and highlights the visible line. It links the close-up to bay C3, keeping the finding separate from any conclusion about its cause.
What happens next
Prepare a follow-up item naming the joint, location and inspection question. The next visit can capture the same area and append a matched view.
How the work changes
Give the next inspector a location to visit and a feature to look for. The maintenance coordinator can prepare a specific task instead of forwarding an unexplained photograph.
Facade inspectors locating joint and surface findingsProperty teams comparing water-stain changesMaintenance coordinators preparing asset-specific work orders
02
From a working problem to a reviewed record
ILLUSTRATIVE WORKFLOWS — the following records are fictional examples, not customer cases or live analysis.
WORK SCENARIO 01
Crack indications beside a curtain-wall joint
A dark line beside a joint may be difficult to distinguish from the joint edge, a shadow or a surface crack. A close-up also needs enough facade context to locate the finding.
- 01
Capture & context
Pair the facade overview with a close-up of bay C3. Keep the bay label and surrounding joints in view so the location can be matched on a later visit.
- 02
Interpret & review
The proposed task locates the joint and highlights the adjacent line-shaped feature. The inspector compares the crop with the overview and selects the area requiring a closer site check.
- 03
Handoff & verify
Prepare a follow-up for the specific facade bay, with the joint crop and the question to resolve. Cause, dimensions and repair decisions come from the appropriate site assessment.
How this helps the team
Help the inspector point a colleague to the same joint and distinguish the marked feature from the surrounding facade.
ILLUSTRATIVE WORK RECORD
What the next person needs to know
- Object / location
- Fictional DEMO-FACADE-001 · curtain-wall bay C3
- Input evidence
- Elevation overview and close-up containing the joint intersection
- Observation for review
- A branching dark line is visible beside the lower panel joint.
- Human decision
- The inspector selects the joint for a closer site check of the crack-like feature.
- Handoff record
- Bay C3, marked joint crop and the follow-up inspection question
WORK SCENARIO 02
A maintenance task for a blocked drainage grille
Leaves and loose material can cover a roof drainage grille. A maintenance team needs to know which outlet is affected and what to check after clearing it.
- 01
Capture & context
Capture the labelled outlet and a top view of its grille during the normal inspection route. Include enough roof context to identify the access location.
- 02
Interpret & review
A proposed vision task locates the grille and marks areas covered by visible debris. The inspector checks the original view and confirms the asset label before creating a maintenance item.
- 03
Handoff & verify
Prepare a task for outlet D2: inspect the marked grille, clear debris under the existing maintenance procedure and take an after-work photograph.
How this helps the team
Give the maintenance team a named outlet, a visible problem area and a clear image to capture when the task is complete.
ILLUSTRATIVE WORK RECORD
What the next person needs to know
- Object / location
- Fictional DEMO-DRAIN-002 · roof outlet D2
- Input evidence
- Outlet label, roof context and top view of the grille
- Observation for review
- Leaves cover several openings on the left side of the grille.
- Human decision
- The coordinator prepares a debris-clearance task and requests an after-work view.
- Handoff record
- Outlet D2, marked grille, maintenance task and after-work photo requirement
WORK SCENARIO 03
Water-stain comparison at the same facade location
A stain below a window sill can look different after a lighting change. Property staff need to compare the same wall area before describing an apparent change.
- 01
Capture & context
Use the window corners and sill as visual anchors. Pair the current image with the earlier visit and record the capture conditions for that north-elevation bay.
- 02
Interpret & review
The concept aligns the two views around those anchors and outlines the visible stain in each. The inspector compares its extent while checking for shadows and different wet or dry conditions.
- 03
Handoff & verify
Attach the paired views to the facade maintenance item. Specify the next location and capture view, or request a site check of the associated sill and joint.
How this helps the team
Help property staff discuss what visibly changed at one location and give the next inspector a repeatable photograph to take.
ILLUSTRATIVE WORK RECORD
What the next person needs to know
- Object / location
- Fictional DEMO-STAIN-003 · north elevation, floor 2, bay N4
- Input evidence
- Two visit images aligned on the same window corners
- Observation for review
- The current image shows a darker streak extending below the earlier visible stain.
- Human decision
- The inspector requests a same-view follow-up and a site check of the sill detail.
- Handoff record
- Matched image pair, stain outlines, visit conditions and follow-up location
03
Define what the project should deliver
The scope is agreed for the specific task. These are deliverables to define together, not a claim that a configured system is already available.
Asset and location map
Named facade bays, joint intersections and drainage outlets linked to the image views the team uses.
Capture and comparison guide
Overview and close-up pairs, repeat-view anchors and capture conditions for useful comparisons.
Finding and task layout
A marked joint, stain or grille alongside its location, inspection question and proposed maintenance follow-up.
Field evaluation plan
Compare flags with inspector labels and test whether another team can locate the element and repeat the required view.
04
A useful first conversation starts here
- Choose one facade bay group or facility type, such as curtain-wall joints or roof outlets.
- Provide permitted overview and detail images with floor, bay or asset labels.
- Include earlier visit images when the question concerns water-stain or surface change.
- Describe who checks a finding, prepares the maintenance task and records the return visit.
An editable planning template, created on this device. Nothing is submitted.
Q&A
Questions before a project
What does the facade demonstration identify?
It illustrates locating a joint and marking a visible crack-like feature with its facade position. It does not infer the cause or structural significance of the line; those are questions for the relevant inspection.
Do we need a drone?
No specific platform is assumed. The task needs a clear permitted view and enough location context; it may start with existing site photographs before capture options are evaluated.
How is a water-stain comparison made useful?
Keep the same window or joint anchors in both visits, align the views and show the stain outlines together. Capture conditions remain visible so the inspector can judge whether a difference deserves follow-up.
What goes into the maintenance task?
The exact asset or bay, a marked photograph, the specific check or maintenance action, and the image required on completion. These fields can be scoped around the team’s existing work-order format.
START WITH A SPECIFIC TASK
A Specific Task. A Clearer Visual Workflow.
Discuss the environment, equipment and evidence your project needs.